baber/WOPTO huggingface dataset:
Patent JP-H01222975-A (JP)
Title: Discharge recording
Inventor: NISHII TOSHIHIRO
IPC: B41J2/335
Filed: 1988-03-02
Abstract: PURPOSE:To prevent generation of scratches in a recording element conductive layer and thereby realize stable printing by employing a non-insulative solid lubricant as a return electrode when discharge recording is performed using an electrode head on a recording element with a conductor layer which can be removed by discharge breakdown processing, on a non-conductive support layer. CONSTITUTION:A recording element 4 is pressed against a recording head 2 by a platen 3, and also pressed against a return electrode 5a. A non-insulative solid lubricant in a plate form is used as the return electrode 5a. If the roller 6 is pressed at a proper pressure, it wears out by advancing of the recording element 4, and the non-insulative solid lubricant sticks to the surface of the recording element in a pulverized form. If a recording voltage is applied to an electrode needle 1, an electric discharge occurs between the tip of the electrode needle 1 and a conductive layer on the recording element 4, and an electric current runs to the return electrode 5a from the electrode needle 1 passing through the conductive layer. The non-insulative solid lubricant sticks to the surface of the conductive layer, and the conductive layer existing between the electrode needle 1 and the conductive layer is protected against scratches.
Patent JP-H09243868-A (JP)
Title: Optical module
Inventor: HATTORI HITOSHI
IPC: H01L31/18
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical module with which the easy execution of alignment with high accuracy is possible and the packaging stage thereof is simplified. SOLUTION: This module is constituted by packing semiconductor optical element 1 and a plastic optical fiber 2 on a base substrate 3. In such a case, the front end of this plastic optical fiber 2 is partly cut away to form a first exposed surface 4 parallel with a plane inclusive of the center of the optical axis and a second exposed surface 5 orthogonal with the center of the optical axis at the end part of the plastic optical fiber 2. The alignment of the semiconductor element 1 and the plastic optical fiber 2 is executed by packaging the semiconductor element 1 on the first exposed surface 4 and using the part formed with the first exposed surface 4 in a part of the plastic optical fiber 2.
Patent JP-S60222002-A (JP)
Inventor: KAGEI MICHIHIRO
IPC: A43D86/00
Filed: 1985-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09244284-A (JP)
Title: Production of photoreceptive member
Inventor: SHIRASAGO TOSHIYASU
IPC: G03G5/08
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To maintain the charge holding characteristic of a photoreceptive member, to improve the strength thereof, to stably form the photoreceptive member at a good yield, to make the member easy to use and to enhance is durability by specifying the change rate per unit time of the ratio of the flow rate of a gaseous raw material for supplying another atoms to the flow rate of a gaseous raw material for supplying silicon. SOLUTION: The gaseous raw material 101 for supplying silicon capable of supplying at least the silicon atoms and the gaseous raw material 102 for supplying the other atoms which can supply the other atoms are used at the time of manufacturing an intermediate layer. The gaseous raw material 101 for supplying the silicon is kept constant at a flow rate = B = B' at the time of forming the intermediate layer. The gaseous raw material 102 for supplying carbon is changed in the flow rate from A to A'. Namely, the ratio of the flow rates of the gaseous raw materials is changed from C=A/B to C'=A'/B' for Δt(second). Then, the change rate S per 1 second of the ratio of the flow rates of the gaseous raw materials eventually attains S=(C'-C)/Δt=ΔC/ΔT.  The S is set within the prescribed range in such a manner and the surface layer is formed after the manufacture of the intermediate layer.
Patent JP-H11245109-A (JP)
Title: Driller
Inventor: OIZUMI HIROMI
IPC: B23B41/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a handy driller which can stably-form a large-diameter round hole in an air-conditioning duct or the like including heat insulating material. SOLUTION: The tip part 8 of a center pointer 1 is made to turn and bent by its dead weight with a connecting pin serving as a fulcrum, and the front and back of a work is put between the tip part 8 and a pad 3 fitted onto the center pointer 1 to fix the center pointer 1 in the center of the drilled hole range of the work. While an arm 5 is being turned together with a holder 2 locked the center pointer 1 axially, the work is cut with a cutter (jigsaw) 6 fitted on the outer end of the arm, and a round hole whose radius is the length from the center of the center pointer 1 to a cutting point is formed in the work.
Patent JP-H01223664-A (JP)
Title: Recording and reproducing device for magnetic card and magnetic card thereof
Inventor: MIHASHI KUNIHIRO
IPC: G11B20/02
Filed: 1988-03-02
Abstract: PURPOSE:To prevent the deterioration of voice and music by recording them in a magnetic card by synchronizing with a pulse signal corresponding to the relative speed or the relative position of a magnetic card and a magnetic head and generating signal being in inverse proportion to the relative speed of the magnetic card and the magnetic head by synchronizing with said pulse signal, at the time of reproduction. CONSTITUTION:A digital signal stored in a memory 38 at the time of recording is converted to an analog signal by synchronizing with a pulse signal P outputted from a rotary encoder 24 at an interval corresponding to the relative speed or the relative position of a magnetic card 12 and a magnetic head 14, and stored in the magnetic track of the card 12. At the time of reproduction, by synchronizing with the signal P, a reproducing analog signal from the head 14 is converted to a digital signal being in inverse proportion to the relative speed of the head 14 and the card 12. In such a way, even if the relative speed of the card 12 and the head 14 is not constant, a reproducing sound is not deteriorated.
Patent JP-S61210025-A (JP)
Title: Stabilized antibioitc complex granule preparation
Inventor: KAWACHI TAKESHI
IPC: A61K9/56
Filed: 1985-03-14
Abstract: PURPOSE:To improve shelf stability of the titled preparation, by specifying water content of the titled preparation consisting of antibiotic granule which can be administered orally and has immediate effect and granule which is obtained by coating the granule with an enteric substance and has prolonged effect. CONSTITUTION:Granule of an antibiotic (e.g., amoxicillin, or cefalexin) which can be administered orally and has an immediate effect is blended with granule which is obtained by coating the granule with an enteric substance (soluble at >=5.5pH, preferably soluble at >=6.1pH with respect to prolongation especially duration time) and has a prolonged effect in a proper ration, and the blended complex granule preparation is dried to give 1.5-5wt%, preferably 3-5wt% water content from which water of crystallization attached to antibiotic molecule is removed. The ratio of the granule having an immediate effect is 20-50wt% in order to show the effect of durability. Preferably a substance having an antistatic effect (e.g., inorganic salt, nonionic surface active agent) is stuck to the surface of the preparation.
Patent JP-H10247225-A (JP)
Title: Ic card reader
Inventor: HIRASAWA KENJI
IPC: G06K17/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To separately drive a card transportation means and an IC contact point moving means with the same motor. SOLUTION: The card transportation means 5 and the contact point block moving means 6 are provided. A driving force switch mechanism 7 for setting load torque for moving the IC contact point block 4 to an abutting position to be larger than load torque for transporting the IC card 1 and to be smaller than load torque when the IC card 1 is made abut on a recording/reproducing position and for transmitting the rotary force of the motor 3 to a side where the respective load torques are small is provided. When the driving gear 40 of the driving force switch mechanism 7 rotates and first and second distribution gears 42 and 43 revolve around first and second output gears 37 and 38, a distribution gear engaged with a gear-side to which large load torque is given from the output gears 37 and 38 and which becomes a stop state revolves by itself.  The rotation is transmitted to one distribution gear by a rotation shaft 41 and the output gear receiving small torque from the respective output gears 37 and 38 is rotated.
Patent JP-H01222770-A (JP)
Title: Continuous perfusion apparatus utilizing aeration
Inventor: NOJIMA YOKO
IPC: C12M1/04
Filed: 1988-03-01
Abstract: PURPOSE:To enable the upright reciprocation of water through the through tube by sealing tightly a bucket with an inner lid, pass through a hollow tube from the top wall, set appropriately U-tubes in different heights, setting an aeration tube through the vessel and filling the bucket with water and passing air continuously. CONSTITUTION:A bucket is tightly sealed with an inner lid to form a bucket having a tightly sealed vessel at its bottom. A hollow tube A is passed through from the top wall so that the top opening (a) comes on the top wall, while the bottom opening (b) near the bottom wall in the vessel. Subsequently, a small pipe B of about 5mm inner diameter is set so that the opening (c) comes on the top wall (c) outside the vessel, while the other opening (l) comes right beneath the top wall inside the vessel. At this time, the middle part of the tube is bended downward so that the bottom point (d) comes higher than the bottom opening (b). Additionally, an aeration tube C is passed through the vessel. Under these situations, the bucket is filled with a liquid, and a gas is continuously sent whereby the liquid slowly rises up through the tube A, and then descend down quickly, such reciprocation is repeated.
Patent JP-S55142020-A (JP)
Title: Production of semirigid polyurethane foam
Inventor: HASHIMOTO YOSHIHIKO
IPC: C08G18/00
Filed: 1979-04-20
Abstract: PURPOSE: A composition consisting of a polyol containing ethylene oxide and its ester, water and a foaming agent is made to react with a polyisocyanate to produce title composition of low density, high strength, and adhesion.  
     CONSTITUTION: (A) The first composition obtained by mixing the major components composed of (a) a polyol, (b) water, (c) a foaming agent, (d) a catalyst and (e) auxiliaries, with (f) a compound having groups with active hydrogens in the molecule, containing more than 50% of ethylene oxide and having 1,000W 61,000 molecular weight and (g) a product obtained by esterification or acid treatment of component f with an acid anhydride such as phthalic anhydride or an acid such as sulfamic acid followed by neutralization of the product with an alkali is blended with (B) the second composition mainly containing polyisocyanate where f/g is 70/30W10/90 and (f+g)/a is 1W30, preferably 5W30/100.  
     USE: An adhesive for PVC leather, suitably used in interior material for cars. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56146921-A (JP)
Title: Combustion device
Inventor: TAKEO SHIGEKI
IPC: F23G7/06
Filed: 1980-04-15
Abstract: PURPOSE: To make it possible to effectively eliminate offensive odors and deleterious materials contained in waste gas not only at the normal combustion time and fire extinguishing time but also at the ignition time by providing a catalyst and an adsorbent in a gas discharge passageway.  
     CONSTITUTION: Upon starting combustion, air is sent to an air chamber 13, and the air is supplied to a fuel pot chamber 3 and a combustion chamber. On the other hand, simultaneously with this, an eletromagnetic valve 9 is opened, and a liquid fuel is sent to a fuel chamber 3. When the liquid fuel is ignited by an ignition device 23, combustion of the fuel is performed. After the waste gas has passed through a heat exchanger 10, it flows into an exhaust pipe 11, coming into contact with an oxidizing catalyst 18 and an adsorbent 19. Offensive odors and deleterious materials contained in the waste gas are eliminated, passing through an inner pipe 12a of the exhaust pipe 12, and discharged out of the chamber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62208486-A (JP)
Title: Magnetic tape control system
Inventor: FUJIKI MASAKI
IPC: G11B27/00
Filed: 1986-03-08
Abstract: PURPOSE:To quickly position a magnetic head by storing the effective bit of each track in a data write block and information showing the contents of data and positioning the magnetic head according to the contents of a directory block. CONSTITUTION:Plural directly block 22 and 23 are installed in data write blocks of at least one track on a magnetic tape 1, and the effective bits of the respective tracks in the data write blocks corresponding to the directory blocks and the information showing the data contents in the data write blocks on the track are stored. When the tailing end E of a track 0-TRK0 is attained, the number of file marks which a counter 110 countes and writes on the track 0-TRK- is stored in a register 111. When a multifile space instruction is issued from a computer, the directory blocks are read, and therefore that a target file is on which track is easily found. Thus the magnetic head can be quickly positioned to any tracks.
Patent JP-S55140862-A (JP)
Title: Fixing device
Inventor: SONE KIYOSHI
IPC: G03G15/20
Filed: 1979-04-21
Abstract: PURPOSE: To eliminate the stains of recording paper by providing a brush member making slide contact with the image surface of recording paper on the lower stream of the radiation application region of a flash discharge tube for flash fixind and removing the toners of fixing detect by this brush.  
     CONSTITUTION: Recording paper 2 having been formed with an electrostatic latent image by a multistylus electrostatic recording head 3 is developed by a developing device 4 and is fixed by a flash fixing device 5. The image surface of the recording paper 2 after the fixing is cleaned by the elastic filaments of the brush roller 6 which is driven to revolve at a relatively high speed in the direction opposing to the transfer direction of the recording paper 2, by which the toners of fixing defect are stripped from the recording paper 2 and are recovered into a recovery box 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08247280-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: SAWA KENJI
IPC: F16H61/18
Filed: 1995-03-09
Abstract: PURPOSE: To avoid interlock of a plurality of frictional elements by providing a single shift valve for changing over oil paths such that a second frictional element and fourth frictional element are released when a first frictional element or third frictional element is fastened. CONSTITUTION: When a valve spool of a second shift valve 57 is located in the left side on the drawing, a 3-4 clutch 43 is connected to a second duty valve 67 through lines 117, 125. Also, a line 113 communicates to a line 114 to supply line pressure to a third duty valve 67. On the other hand, when the valve spool of the second shift valve 57 is located in the right side on the drawing, an oil pressure chamber of a reverse clutch 42 communicates to a withdrawal line 107 and a low reverse brake 45 is connected to the second duty valve 67 through lines 118, 125. Thus, the interlock is avoided by the change-over of oil paths by the second shift valve 57.
Patent JP-H11247706-A (JP)
Title: Pressure detecting device of internal combustion engine
Inventor: SHOMURA NOBUYUKI
IPC: G01M15/04
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To detect atmospheric pressure in response to a power supply drop in exhausting of a battery and in cranking without reinforcing a power supply and without providing a switching structure of a solenoid valve. SOLUTION: A pressure detecting device is provided with a pressure sensor 41, a crank angle sensor 23, a memory 49 for maintaining the storage regardless of the presence or absence of a power supply of a control unit 45, and the control unit 45. Atmospheric pressure is detected on the basis of a pressure detecting signal of the pressure sensor 41 when the control unit 45 is turned on and a crank shaft is not rotated, and the detected atmospheric pressure is stored in the memory 49. Whether the crank shaft is rotated or not when the control unit 45 is turned on is judged, and then whether an atmospheric pressure value stored in the memory 49 is to be used or not is judged.
Patent JP-S61210090-A (JP)
Title: Production of diaryl phosphate metal salt
Inventor: TAJIMA KENJI
IPC: C07F9/12
Filed: 1985-03-13
Abstract: PURPOSE:To obtain the titled metal salt useful as an agent for improving the physical properties of resins or an intermediate for various industrial chemicals, without using a large amount of water, in high yield, by reacting a diaryl phosphate compound with an alkali metal hydroxide. CONSTITUTION:The objective compound of formula III or formula IV can be produced by kneading (A) the diaryl phosphate compound of formula I or formula II (R1 and R2 are H or alkyl; M is alkali metal [e.g. bis(4-t-butylphenyl) phosphate] with (B) essentially equimolar amount of an alkali metal hydroxide (e.g. sodium hydroxide), optionally in the presence of <=50wt% organic solvent such as methanol based on the compound A, and reacting the components with each other in the presence of 0-100wt% water based on the compound A, generally for 30min-3hr. The reaction is carried out in the presence of preferably 5-50% water in the form of e.g. an aqueous solution of the compound B.
Patent JP-H02230789-A (JP)
Title: Squeegee apparatus for screen printing machine
Inventor: MACHIDA TETSUJI
IPC: H05K3/12
Filed: 1989-03-03
Abstract: PURPOSE:To realize a squeegee apparatus for a screen printing machine which is excellent in following-up property to fine unevenness on a substrate by using an elevating means capable of expanding by supplying gas to the inside of a bellows-type cylinder. CONSTITUTION:At the time of printing, gas at a specified pressure is supplied to a contraction and expansion body 13 by a compressor 19, and said body 13 is expanded by a dimension C; then a stepping motor is driven, and an elevating block 15 is made to descend by a ball screw 17; a screen 4 is pressed down by a squeegee tip 5a; said squeegee tip descends by a dimension D to come into contact with the upper surface of a substrate 2 at a specified pressing-down pressure; then the squeegee is stopped by a brake 28 and maintains the state. In this state, on account of the elasticity of gas in the contraction and expansion body 13, the above dimension C becomes C'; the squeegee tip 5a descends by a dimension D', and comes into contact with the substrate 2 via a screen 4; thus a specified pressing-down pressure is applied. During printing, the squeegee tip 5a repeats fine up-and-down motion in accordance with unevenness of the substrate 2 surface, but the contraction and expansion body 13 absorbs the up-and-down motion.
Patent JP-S60192923-A (JP)
Title: Electrochromic display element
Inventor: SUGIHARA MASAYOSHI
IPC: G02F1/153
Filed: 1984-03-14
Abstract: PURPOSE:To prevent generation of defective appearance such as appearance of a stained spot in the peripheral edge part around a background material and display surface by using the background material which consists of a porous resin sheet as a base material and is subjected preliminarily to a heat treatment for the background of a display electrode. CONSTITUTION:An electrochromic display element is constituted of a display electrode substrate 1 having a transparent conductive film 1b consisting of ITO on a transparent glass plate 1a, an electrochromic material layer 2 consisting of WO3, a substrate 3 on the counter electrode side formed with a transparent conductive film 3b consisting of ITO, a counter electrode 4 consisting of Fe2(WO4)3 as a counter electrode material and compounded with a conductive assistant and binder, etc. A background material 5 is made by putting a porous polytetrafluoroethylene sheet of 0.3mm. thickness dispersed and incorporated therein with titanium dioxide into a drying machine and heat-treating said sheet for 60min at 100 deg.C. An electrolyte 6 consists of the propylene carbonate in which 1.0mol/l LiCIO4 is dissolved and a small amt. of water is added.
Patent JP-H07233100-A (JP)
Title: Method for introducing t-alkyl group to benzene ring of p-dialkylbenzene compound
Inventor: SOEDA HIRONOBU
IPC: C07C15/02
Filed: 1994-02-24
Abstract: PURPOSE:To easily introduce a t-alkyl group into the benzene ring of a p- dialkylbenzene compound in high yield and productivity by using a specific alkylation agent in the presence of a heteropoly-acid and to obtain a compound useful as a precursor for pharmaceutical and agrochemical raw materials, etc. CONSTITUTION:A t-alkyl group is introduced into the benzene ring of a p- dialkylbenzene compound by using (A) a compound generating a t-alkyl cation such as (di)isobutylene as an alkylation agent in the presence of (B) a heteropolyacid such as an acid of a heteropolyanion of formula (X is a hetero atom such as P, Si and Ge; M' and M'' each is a ligand such as Mo, V and Nb; (a), (x), (z) and (m) each is a positive integer; (b) and (c) each is 0 or a positive integer; a+b+c >=2) (e.g. H3PW12O40). The amount of the component B is preferably 0.05-20wt.%, especially 0.1-10wt.% based on the p-dialkylbenzene compound.
Patent JP-S61217342-A (JP)
Inventor: HONDA TORU
IPC: B65D85/68
Filed: 1985-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63216521-A (JP)
Inventor: JORAKU FUMIO
IPC: A47L9/00
Filed: 1987-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03251644-A (JP)
Title: Vent grill with switching function
Inventor: KAZAMA NORIO
IPC: B60H1/34
Filed: 1990-02-28
Abstract: PURPOSE:To improve space efficiency and operational properties with complex function of a vent grill by providing a switch consisting of a movable contact fixed at a projected end which moves when a flexible louver flexes, and a fixed contact which is fixed at a louver case sidewall and contacted with the movable contact when a pin moves. CONSTITUTION:When a movable contact 8 and a fixed contact 9 are apart and a switch 10 is OFF, if a finger F is inserted between a flexible louver 3a and a rigid louver 3b, the louver 3a flexes to move a pin 3a1 inward and sideward. As a result of this, the contact 8 comes into contact with the contact 9 to make the switch 10 turn ON, whereby a motor speed corresponding to a first speed is selected. Next, if another flexible louver 3c is pressed, its corresponding switch 10 turns ON to switch the motor speed to a second speed. Similarly, a further flexible louver 3e is pressed, the motor speed is switched to a third speed. In this constitution, as a vent grill 1 having only blowing function is provided with switching function, space efficiency is improved. Further, as an operation part is mounted on the louver of the vent grill which is arranged relatively forward of a driver, operationability is improved.
Patent JP-S60196104-A (JP)
Inventor: NARA YASUNORI
IPC: A01C5/04
Filed: 1984-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60230927-A (JP)
Title: Steeling process in blast vessel
Inventor: TOMMANEY JOSEPH WILLIAM
IPC: C21C5/00
Filed: 1985-03-13
Abstract: A method for producing stainless steel in a top-blown molten metal vessel having a hot metal charge to form a bath. The method comprises top-blowing from a lance oxygen and/or a mixture of oxygen and inert gas onto or beneath the surface of the bath while introducing a low flow rate inert gas to the bath from beneath the surface thereof during said top-blowing. The ratio of oxygen-to-inert gas is decreased progressively during top-blowing. The relative flow proportion of top-blown gases and bottom-blown gases remains substantially the same throughout the process.